7975344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12781}}^1$

素因数の和:12805

約数の個数: 40

約数和(自身を含む): 22189552

約数和(自身を除く): 14214208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12781, 25562, 38343, 51124, 76686, 102248, 153372, 166153, 204496, 306744, 332306, 498459, 613488, 664612, 996918, 1329224, 1993836, 2658448, 3987672, 7975344]

約数ペア:

[(1, 7975344), (2, 3987672), (3, 2658448), (4, 1993836), (6, 1329224), (8, 996918), (12, 664612), (13, 613488), (16, 498459), (24, 332306), (26, 306744), (39, 204496), (48, 166153), (52, 153372), (78, 102248), (104, 76686), (156, 51124), (208, 38343), (312, 25562), (624, 12781)]